! Started logfile: /scr/pima/rv122_uvs/J1254-2000_S_dfm.log on Fri Jul 13 21:09:20 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23275
obs     /scr/pima/rv122_uvs/J1254-2000_S_uva.fits
! Reading UV FITS file: /scr/pima/rv122_uvs/J1254-2000_S_uva.fits
! AN table 1: 53 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.700734 visibilities/baseline/integration-bin.
! Found source: J1254-2000
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23275e+09        8e+06          1        8e+06
!  02        2  2.26275e+09        8e+06          1        8e+06
!  03        3  2.35275e+09        8e+06          1        8e+06
!  04        4  2.37275e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 69 lines of history.
! 
! Reading 5348 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J1254-2000_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 105 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 105 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 477 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 105 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.013874Jy  sigma=15.709696
! Fit after  self-cal, rms=0.874043Jy  sigma=13.473871
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.561 mas, bmaj=5.87 mas, bpa=-1.653 degrees
! Estimated noise=1.34547 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0934735 Jy
! Component: 100  -  total flux cleaned = 0.115104 Jy
! Total flux subtracted in 100 components = 0.115104 Jy
! Clean residual min=-0.007655 max=0.008923 Jy/beam
! Clean residual mean=0.000015 rms=0.002075 Jy/beam
! Combined flux in latest and established models = 0.115104 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.115104 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070492Jy  sigma=1.072172
! Fit after  self-cal, rms=0.070391Jy  sigma=1.070698
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.19 mas, bmaj=7.157 mas, bpa=-0.5402 degrees
! Estimated noise=0.755888 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0159836 Jy
! Component: 100  -  total flux cleaned = 0.023613 Jy
! Component: 150  -  total flux cleaned = 0.0277107 Jy
! Component: 200  -  total flux cleaned = 0.0299522 Jy
! Total flux subtracted in 200 components = 0.0299522 Jy
! Clean residual min=-0.005221 max=0.006183 Jy/beam
! Clean residual mean=0.000014 rms=0.001434 Jy/beam
! Combined flux in latest and established models = 0.145056 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 33 components and 0.145056 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067378Jy  sigma=1.010617
! Fit after  self-cal, rms=0.067374Jy  sigma=1.010163
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.19 x 7.157 at -0.5402 degrees (North through East)
! Clean map  min=-0.0051587  max=0.12761 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.17     FD        1.04     HN        1.00     KP        0.97     
!   LA        0.97     MK        0.94     OV        0.93     PT        0.98     
!   SC        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.14     FD        1.00     HN        1.02     KP        0.98     
!   LA        0.94     MK        1.11     OV        0.79     PT        1.07     
!   SC        0.96     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    OV        0.00*    PT        0.00*    
!   SC        0.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.20     FD        1.08     HN        0.99     KP        1.00     
!   LA        0.96     MK        1.03     OV        0.95     PT        1.05     
!   SC        1.01     
! 
! 
! Fit before self-cal, rms=0.067374Jy  sigma=1.010163
! Fit after  self-cal, rms=0.065849Jy  sigma=0.978385
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.191 mas, bmaj=7.239 mas, bpa=-0.07973 degrees
! Estimated noise=0.750473 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000457442 Jy
! Component: 100  -  total flux cleaned = 0.000337073 Jy
! Component: 150  -  total flux cleaned = 0.000210827 Jy
! Component: 200  -  total flux cleaned = 0.000181574 Jy
! Total flux subtracted in 200 components = 0.000181574 Jy
! Clean residual min=-0.003137 max=0.003620 Jy/beam
! Clean residual mean=-0.000006 rms=0.000823 Jy/beam
! Combined flux in latest and established models = 0.145238 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 44 components and 0.145238 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065794Jy  sigma=0.977724
! Fit after  self-cal, rms=0.065921Jy  sigma=0.977047
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065921Jy  sigma=0.977047
! Fit after  self-cal, rms=0.066459Jy  sigma=0.973435
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.18 mas, bmaj=7.245 mas, bpa=-0.05122 degrees
! Estimated noise=0.750056 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000336086 Jy
! Component: 100  -  total flux cleaned = 0.000269329 Jy
! Component: 150  -  total flux cleaned = 0.000268683 Jy
! Component: 200  -  total flux cleaned = 0.000268811 Jy
! Total flux subtracted in 200 components = 0.000268811 Jy
! Clean residual min=-0.002954 max=0.003276 Jy/beam
! Clean residual mean=-0.000003 rms=0.000721 Jy/beam
! Combined flux in latest and established models = 0.145507 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 49 components and 0.145507 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066423Jy  sigma=0.972973
! Fit after  self-cal, rms=0.066458Jy  sigma=0.972847
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (16.5, 75.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00205618 Jy
! Component: 100  -  total flux cleaned = 0.00199128 Jy
! Component: 150  -  total flux cleaned = 0.00208165 Jy
! Component: 200  -  total flux cleaned = 0.00212338 Jy
! Total flux subtracted in 200 components = 0.00212338 Jy
! Clean residual min=-0.002681 max=0.002957 Jy/beam
! Clean residual mean=-0.000003 rms=0.000662 Jy/beam
! Combined flux in latest and established models = 0.14763 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 65 components and 0.14763 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066342Jy  sigma=0.970729
! Fit after  self-cal, rms=0.066324Jy  sigma=0.970571
! Inverting map 
! Added new window around map position (49, -45).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00113563 Jy
! Component: 100  -  total flux cleaned = 0.00105554 Jy
! Component: 150  -  total flux cleaned = 0.00124638 Jy
! Component: 200  -  total flux cleaned = 0.00145936 Jy
! Total flux subtracted in 200 components = 0.00145936 Jy
! Clean residual min=-0.002542 max=0.002485 Jy/beam
! Clean residual mean=-0.000002 rms=0.000610 Jy/beam
! Combined flux in latest and established models = 0.149089 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 85 components and 0.149089 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066204Jy  sigma=0.968545
! Fit after  self-cal, rms=0.066195Jy  sigma=0.968439
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066195Jy  sigma=0.968439
! Fit after  self-cal, rms=0.066343Jy  sigma=0.968104
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.174 mas, bmaj=7.245 mas, bpa=0.09887 degrees
! Estimated noise=0.74995 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000304082 Jy
! Component: 100  -  total flux cleaned = 0.000504057 Jy
! Component: 150  -  total flux cleaned = 0.000575344 Jy
! Component: 200  -  total flux cleaned = 0.000573605 Jy
! Total flux subtracted in 200 components = 0.000573605 Jy
! Clean residual min=-0.002471 max=0.002410 Jy/beam
! Clean residual mean=-0.000004 rms=0.000586 Jy/beam
! Combined flux in latest and established models = 0.149663 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 98 components and 0.149663 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066297Jy  sigma=0.967408
! Fit after  self-cal, rms=0.066301Jy  sigma=0.967378
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.5102e-05 Jy
! Component: 100  -  total flux cleaned = 9.70562e-05 Jy
! Component: 150  -  total flux cleaned = 9.73551e-05 Jy
! Component: 200  -  total flux cleaned = 9.83099e-05 Jy
! Total flux subtracted in 200 components = 9.83099e-05 Jy
! Clean residual min=-0.002469 max=0.002363 Jy/beam
! Clean residual mean=-0.000003 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.149761 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 105 components and 0.149761 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066272Jy  sigma=0.967027
! Fit after  self-cal, rms=0.066270Jy  sigma=0.967018
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066270Jy  sigma=0.967018
! Fit after  self-cal, rms=0.066332Jy  sigma=0.966942
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.258 mas, bmaj=15.29 mas, bpa=2.827 degrees
! Estimated noise=0.980916 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000764295 Jy
! Component: 100  -  total flux cleaned = 0.000850947 Jy
! Component: 150  -  total flux cleaned = 0.000945698 Jy
! Component: 200  -  total flux cleaned = 0.000944419 Jy
! Total flux subtracted in 200 components = 0.000944419 Jy
! Clean residual min=-0.002132 max=0.002636 Jy/beam
! Clean residual mean=-0.000009 rms=0.000692 Jy/beam
! Combined flux in latest and established models = 0.150706 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 113 components and 0.150706 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066321Jy  sigma=0.966817
! Fit after  self-cal, rms=0.066320Jy  sigma=0.966766
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.71838e-05 Jy
! Component: 100  -  total flux cleaned = -9.91544e-06 Jy
! Component: 150  -  total flux cleaned = -1.02124e-05 Jy
! Component: 200  -  total flux cleaned = -1.05905e-05 Jy
! Total flux subtracted in 200 components = -1.05905e-05 Jy
! Clean residual min=-0.002152 max=0.002630 Jy/beam
! Clean residual mean=-0.000009 rms=0.000687 Jy/beam
! Combined flux in latest and established models = 0.150695 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 119 components and 0.150695 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066314Jy  sigma=0.966711
! Fit after  self-cal, rms=0.066312Jy  sigma=0.966691
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=3.17 mas, bmaj=7.24 mas, bpa=0.1526 degrees
! Estimated noise=0.750204 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.17 x 7.24 at 0.1526 degrees (North through East)
! Clean map  min=-0.0022247  max=0.12701 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.544 mas, bmaj=5.905 mas, bpa=-0.7399 degrees
! Estimated noise=1.34417 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0932169 Jy
! Component: 100  -  total flux cleaned = 0.115659 Jy
! Component: 150  -  total flux cleaned = 0.125802 Jy
! Component: 200  -  total flux cleaned = 0.1311 Jy
! Total flux subtracted in 200 components = 0.1311 Jy
! Clean residual min=-0.006129 max=0.006303 Jy/beam
! Clean residual mean=0.000005 rms=0.001488 Jy/beam
! Combined flux in latest and established models = 0.1311 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 26 model components to the UV plane model.
! The established model now contains 26 components and 0.1311 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.17 mas, bmaj=7.24 mas, bpa=0.1526 degrees
! Estimated noise=0.750204 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00901358 Jy
! Component: 100  -  total flux cleaned = 0.0130526 Jy
! Component: 150  -  total flux cleaned = 0.0156454 Jy
! Component: 200  -  total flux cleaned = 0.0165447 Jy
! Total flux subtracted in 200 components = 0.0165447 Jy
! Clean residual min=-0.002651 max=0.002352 Jy/beam
! Clean residual mean=-0.000002 rms=0.000647 Jy/beam
! Combined flux in latest and established models = 0.147644 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 47 components and 0.147644 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.258 mas, bmaj=15.29 mas, bpa=2.827 degrees
! Estimated noise=0.980916 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00206433 Jy
! Component: 100  -  total flux cleaned = 0.00276015 Jy
! Component: 150  -  total flux cleaned = 0.00317144 Jy
! Component: 200  -  total flux cleaned = 0.00319742 Jy
! Total flux subtracted in 200 components = 0.00319742 Jy
! Clean residual min=-0.002237 max=0.002479 Jy/beam
! Clean residual mean=-0.000008 rms=0.000702 Jy/beam
! Combined flux in latest and established models = 0.150842 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.03987e-06 Jy
! Component: 100  -  total flux cleaned = 2.29007e-05 Jy
! Component: 150  -  total flux cleaned = 2.34397e-05 Jy
! Component: 200  -  total flux cleaned = 6.21834e-05 Jy
! Total flux subtracted in 200 components = 6.21834e-05 Jy
! Clean residual min=-0.002196 max=0.002564 Jy/beam
! Clean residual mean=-0.000008 rms=0.000689 Jy/beam
! Combined flux in latest and established models = 0.150904 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 66 components and 0.150904 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.17 mas, bmaj=7.24 mas, bpa=0.1526 degrees
! Estimated noise=0.750204 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000382497 Jy
! Component: 100  -  total flux cleaned = -0.000593501 Jy
! Component: 150  -  total flux cleaned = -0.000821316 Jy
! Component: 200  -  total flux cleaned = -0.00102614 Jy
! Total flux subtracted in 200 components = -0.00102614 Jy
! Clean residual min=-0.002388 max=0.002452 Jy/beam
! Clean residual mean=-0.000004 rms=0.000576 Jy/beam
! Combined flux in latest and established models = 0.149878 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 81 components and 0.149878 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066323Jy  sigma=0.967032
! Fit after  self-cal, rms=0.066303Jy  sigma=0.966964
wmodel J1254-2000_S_map.mod
! Writing 81 model components to file: J1254-2000_S_map.mod
wobs   J1254-2000_S_uvs.fits
! Writing UV FITS file: J1254-2000_S_uvs.fits
wwins  J1254-2000_S_map.win
! wwins: Wrote 3 windows to J1254-2000_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000667751 Jy
! Component: 100  -  total flux cleaned = -0.00114308 Jy
! Component: 150  -  total flux cleaned = -0.00166251 Jy
! Component: 200  -  total flux cleaned = -0.00198059 Jy
! Component: 250  -  total flux cleaned = -0.0022869 Jy
! Component: 300  -  total flux cleaned = -0.00245178 Jy
! Component: 350  -  total flux cleaned = -0.00257934 Jy
! Component: 400  -  total flux cleaned = -0.00273342 Jy
! Component: 450  -  total flux cleaned = -0.00285324 Jy
! Component: 500  -  total flux cleaned = -0.00302786 Jy
! Component: 550  -  total flux cleaned = -0.00302799 Jy
! Component: 600  -  total flux cleaned = -0.00308319 Jy
! Component: 650  -  total flux cleaned = -0.00302892 Jy
! Component: 700  -  total flux cleaned = -0.00300286 Jy
! Component: 750  -  total flux cleaned = -0.00289812 Jy
! Component: 800  -  total flux cleaned = -0.00287202 Jy
! Component: 850  -  total flux cleaned = -0.00282106 Jy
! Component: 900  -  total flux cleaned = -0.00264677 Jy
! Component: 950  -  total flux cleaned = -0.0026713 Jy
! Component: 1000  -  total flux cleaned = -0.00255018 Jy
! Component: 1050  -  total flux cleaned = -0.00247889 Jy
! Component: 1100  -  total flux cleaned = -0.00240854 Jy
! Component: 1150  -  total flux cleaned = -0.00238512 Jy
! Component: 1200  -  total flux cleaned = -0.00224822 Jy
! Component: 1250  -  total flux cleaned = -0.00222615 Jy
! Component: 1300  -  total flux cleaned = -0.00209244 Jy
! Component: 1350  -  total flux cleaned = -0.00202624 Jy
! Component: 1400  -  total flux cleaned = -0.0019176 Jy
! Component: 1450  -  total flux cleaned = -0.00189599 Jy
! Component: 1500  -  total flux cleaned = -0.00178957 Jy
! Component: 1550  -  total flux cleaned = -0.00172632 Jy
! Component: 1600  -  total flux cleaned = -0.00164318 Jy
! Component: 1650  -  total flux cleaned = -0.0016019 Jy
! Component: 1700  -  total flux cleaned = -0.00158111 Jy
! Component: 1750  -  total flux cleaned = -0.00152032 Jy
! Component: 1800  -  total flux cleaned = -0.00149989 Jy
! Component: 1850  -  total flux cleaned = -0.00149955 Jy
! Component: 1900  -  total flux cleaned = -0.00144032 Jy
! Component: 1950  -  total flux cleaned = -0.00140137 Jy
! Component: 2000  -  total flux cleaned = -0.00136298 Jy
! Component: 2050  -  total flux cleaned = -0.00132505 Jy
! Component: 2100  -  total flux cleaned = -0.00128748 Jy
! Component: 2150  -  total flux cleaned = -0.0012875 Jy
! Component: 2200  -  total flux cleaned = -0.00128757 Jy
! Component: 2250  -  total flux cleaned = -0.00117733 Jy
! Component: 2300  -  total flux cleaned = -0.00125046 Jy
! Component: 2350  -  total flux cleaned = -0.00119644 Jy
! Component: 2400  -  total flux cleaned = -0.00116074 Jy
! Component: 2450  -  total flux cleaned = -0.00108996 Jy
! Component: 2500  -  total flux cleaned = -0.00108992 Jy
! Component: 2550  -  total flux cleaned = -0.00102003 Jy
! Component: 2600  -  total flux cleaned = -0.000985412 Jy
! Component: 2650  -  total flux cleaned = -0.000968368 Jy
! Component: 2700  -  total flux cleaned = -0.000866289 Jy
! Component: 2750  -  total flux cleaned = -0.000883142 Jy
! Component: 2800  -  total flux cleaned = -0.000849722 Jy
! Component: 2850  -  total flux cleaned = -0.000816504 Jy
! Component: 2900  -  total flux cleaned = -0.000766882 Jy
! Component: 2950  -  total flux cleaned = -0.000701315 Jy
! Component: 3000  -  total flux cleaned = -0.000685067 Jy
! Component: 3050  -  total flux cleaned = -0.000685204 Jy
! Component: 3100  -  total flux cleaned = -0.00070098 Jy
! Component: 3150  -  total flux cleaned = -0.000636944 Jy
! Component: 3200  -  total flux cleaned = -0.000557905 Jy
! Component: 3250  -  total flux cleaned = -0.000542209 Jy
! Component: 3300  -  total flux cleaned = -0.000526464 Jy
! Component: 3350  -  total flux cleaned = -0.000510918 Jy
! Component: 3400  -  total flux cleaned = -0.000495568 Jy
! Component: 3450  -  total flux cleaned = -0.000449449 Jy
! Component: 3500  -  total flux cleaned = -0.000388478 Jy
! Component: 3550  -  total flux cleaned = -0.000312683 Jy
! Component: 3600  -  total flux cleaned = -0.000327801 Jy
! Component: 3650  -  total flux cleaned = -0.000312793 Jy
! Component: 3700  -  total flux cleaned = -0.000253021 Jy
! Component: 3750  -  total flux cleaned = -0.000208429 Jy
! Component: 3800  -  total flux cleaned = -0.00020839 Jy
! Component: 3850  -  total flux cleaned = -0.00019367 Jy
! Component: 3900  -  total flux cleaned = -0.000135199 Jy
! Component: 3950  -  total flux cleaned = -0.000120607 Jy
! Component: 4000  -  total flux cleaned = -0.000106247 Jy
! Component: 4050  -  total flux cleaned = -4.86565e-05 Jy
! Total flux subtracted in 4096 components = -3.43629e-05 Jy
! Clean residual min=-0.000882 max=0.001088 Jy/beam
! Clean residual mean=-0.000000 rms=0.000250 Jy/beam
! Combined flux in latest and established models = 0.149843 Jy
keep
! Adding 256 model components to the UV plane model.
! The established model now contains 337 components and 0.149843 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv122_uvs/J1254-2000_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.17 x 7.24 at 0.1526 degrees (North through East)
! Clean map  min=-0.001697  max=0.12633 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv122_uvs/J1254-2000_S_map.fits
wmodel /scr/pima/rv122_uvs/J1254-2000_S_map.mod
! Writing 337 model components to file: /scr/pima/rv122_uvs/J1254-2000_S_map.mod
wobs   /scr/pima/rv122_uvs/J1254-2000_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv122_uvs/J1254-2000_S_uvs.fits
wwins  /scr/pima/rv122_uvs/J1254-2000_S_map.win
! wwins: Wrote 4 windows to /scr/pima/rv122_uvs/J1254-2000_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.126326 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000249613 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.592784 0.592784 1.18557 2.37114 4.74227 9.48455 18.9691 37.9382 75.8764
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.126 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  506.086 
quit
! Quitting program
! Log file /scr/pima/rv122_uvs/J1254-2000_S_dfm.log closed on Fri Jul 13 21:09:24 2018